The 128GB Kingston DataTraveler 200 USB flash drives in this ebay listing from kugar88 are certain to be fake capacity counterfeits. This ebayer had only one feedback comment as a seller when we looked – a negative for one of these! A fake capacity flash drive inevitably corrupts files after a while.

The leather and metal type USB flash drive in this ebay listing from cmantenna is notorious – it has always turned out to be fake capacity, which corrupts files once the real capacity (normally 4GB or less rather than the advertised 128GB) is full.

Seller steven-master offers a range of 16GB USB flash drives at auction on ebay and we are pretty certain that they will all turn out to be fake capacity. A fake capacity USB flash drive corrupts files once the real capacity (in this case probably 2GB or less) has been filled.

This 64GB USB flash drive listed on ebay by wowoth12310 is a very familiar model which has always proved to be fake capacity – and at this buy it now price it is too cheap to be anything else anyway. A fake capacity flash drive corrupts files.

We are certain that ebay seller don-moreno bought this and other USB flash drives sold on ebay from a fraudulent supplier. We think all flash drives sold by this ebayer are likely to be fake capacity and a fake capacity USB flash drive corrupts files.